Prod supply system and vegetarian food skewer forming equipment comprising same

Abstract

The utility model relates to the technical field of food processing equipment manufacturing, in particular to a stick supply system and vegetarian food skewer forming equipment comprising the same, and the stick supply system is formed by combining a stick storage device and a stick pushing machine. The stick storage device comprises a base and a stock bin. The stock bin is located on the base, and a blanking cavity which is opposite to the vegetarian roll cutting and unfolding machine and only allows a single stick to pass within the same time period is formed in the stock bin in an attached mode. The prods fall into the blanking cavity due to the action of gravity, and subsequently execute translational motion due to the action of pushing force from the prod pushing machine, and the prods go out of the blanking cavity until the prods are immersed into the vegetarian roll cutting and unfolding machine. Thus, on one hand, accurate stick supply operation is achieved, and the problem that a plurality of sticks enter at the same time or the postures of the sticks are deflected can be avoided; on the other hand, no extra power device is needed to drive the prods to fall, and orderly supply of the prods is facilitated; and on the other hand, in the stick supply process, stick clamping, stick breaking and other faults are not prone to occurring.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment manufacturing technology, and in particular to a skewer supply system and a vegetarian skewer forming device including the same. Background Technology

[0002] Gluten skewers are a common street food and barbecue ingredient. They are usually made primarily of gluten and seasoned with cumin powder, chili powder, salt, light soy sauce, dark soy sauce, pepper powder, five-spice powder, sweet bean sauce, steamed fish soy sauce, oyster sauce, and other spices to enhance their flavor.

[0003] Many years ago, gluten skewers were typically made by hand, which involved processes such as kneading, resting, wrapping, boiling, and cutting the gluten. The process was complicated, required a lot of manpower, had very low production efficiency, and the finished gluten skewers varied in shape and taste. Therefore, our company recently developed a new gluten skewer forming machine.

[0004] According to the initial design concept, the vegetarian skewer forming equipment needs to be equipped with a skewer supply system to continuously supply skewers to the vegetarian roll cutting and spreading machine, so that the vegetarian rolls can sequentially complete the skewering, cutting, and spreading operations in the vegetarian roll cutting and spreading machine. However, before writing this application, no skewer supply system suitable for the vegetarian skewer forming equipment was found. Therefore, it is urgent for technical personnel to solve the above-mentioned problem. Utility Model Content

[0005] Therefore, in view of the above-mentioned existing problems and defects, the designers of this utility model collected relevant information, conducted multiple evaluations and considerations, and carried out continuous experiments and modifications by technical personnel with many years of R&D experience in this industry, which ultimately led to the emergence of this skewer supply system.

[0006] This utility model relates to a skewer supply system, in which skewers are inserted one by one into a vegetarian roll cutting and spreading machine during operation, thus enabling the skewering operation of the vegetarian rolls. The skewer supply system consists of a skewer storage device and a skewer pushing mechanism. The skewer storage device includes a base and a hopper. The hopper is used to temporarily store skewers in batches. It is located on the base and has a discharge chamber that is opposite to the vegetarian roll cutting and spreading machine and allows only one skewer to pass through at a time. The skewer falls into the discharge chamber due to gravity, and then undergoes a translational movement due to the pushing force from the skewer pushing mechanism, moving out of the discharge chamber until it is inserted into the vegetarian roll cutting and spreading machine.

[0007] As a further improvement to the technical solution disclosed in this utility model, the storage device also includes a material guiding component. The material guiding component is used to assist the dropping chamber and is built into and fixed in the hopper. The dropping sticks are straightened into a horizontal position by the guiding force from the material guiding component and are positioned directly opposite the dropping chamber.

[0008] As a further improvement to the technical solution disclosed in this utility model, the material guiding assembly is composed of a left guide plate, a reinforcing crossbar, and a right guide plate. Both the left and right guide plates are arranged directly in front of the material discharge chamber and are connected by the reinforcing crossbar. Both the left and right guide plates have a set of guiding surfaces formed on them.

[0009] As a further improvement to the technical solution disclosed in this utility model, along the falling direction of the skewer, the guide surface assembly is composed of a small-angle guide slope, a large-angle guide slope, a horizontal guide surface, and a vertical guide surface connected in sequence.

[0010] As a further improvement to the technical solution disclosed in this utility model, the tag storage device also includes a material feeding mechanism. A batch of tags are pre-placed in the hopper, and during the entire process of the tags being supplied one by one through the feeding chamber, the batch of tags waiting to be supplied and still remaining in the hopper are kept in a loose state due to the high-frequency reciprocating feeding force from the material feeding mechanism.

[0011] As a further improvement to the technical solution disclosed in this utility model, the feeding mechanism includes a left-side bearing seat, a right-side bearing seat, a rotating shaft, feeding wheels, and a power unit. Both the left-side and right-side bearing seats use the material hopper as their mounting base and are positioned opposite each other along the left-right direction, working together to support the rotating shaft. Multiple feeding wheels are mounted and fixed to the rotating shaft and arranged in parallel along the width of the material hopper. During the operation of the power unit, the feeding wheels synchronously rotate around the rotating shaft, thus agitating the batch of labels.

[0012] As a further improvement to the technical solution disclosed in this utility model, the power unit is a torque voice coil motor. The torque voice coil motor is detachably fixed to the outer wall of the hopper, and its power output unit is fitted into the rotating shaft.

[0013] As a further improvement to the technical solution disclosed in this utility model, the skewer pushing mechanism includes a rotary motor, gears, and a rack. The gear, adapted to the rack, is mounted on the power transmission shaft of the rotary motor. During a certain time period, the rack is subjected to a dragging force and performs a translational motion towards the vegan coiling and cutting machine. The stationary skewer, directly pushed by the rack, is able to exit the feeding chamber and enter the vegan coiling and cutting machine. During another time period, the rack is subjected to a reverse dragging force and performs a translational motion away from the vegan coiling and cutting machine. The rack completely disengages from the feeding chamber, reserving space for the subsequent skewer settling action.

[0014] As a further improvement to the technical solution disclosed in this utility model, the skewer pushing mechanism also includes a guiding unit. The guiding unit includes a guiding assembly and limiting posts. Multiple limiting posts are inserted into the rack and arranged linearly along the length of the rack. The guiding assembly is located directly below the hopper and is composed of a front guide and a rear guide, and incidentally has strip-shaped sliding grooves adapted to the limiting posts and aligned with the material discharge chamber. During the rack's translational movement, the multiple limiting posts continuously perform directional sliding movement along the strip-shaped sliding grooves.

[0015] In addition, this utility model also discloses a vegetarian skewer forming device, which includes the aforementioned skewer supply system.

[0016] In practical applications, the skewer supply system disclosed in this utility model can achieve at least the following beneficial technical effects, specifically:

[0017] 1) The skewers to be supplied are pre-batched into the hopper and fall one by one into the feeding chamber under the action of gravity. The skewers are then pushed out of the feeding chamber by the skewer pushing mechanism and are continuously supplied to the vegetarian cutting and spreading machine. The feeding chamber, which is attached to the hopper, is positioned opposite the vegetarian cutting and spreading machine, and only one skewer is allowed to pass at a time. This ensures that the skewers enter the machine accurately and one by one, achieving precise skewer supply and avoiding problems such as multiple skewers entering simultaneously or skewers being misaligned. The smoothness and efficiency of skewer supply are both ensured.

[0018] 2) The skewers fall into the feeding chamber under the action of gravity, without the need for an additional power device to drive the skewers to fall. In this way, the design structure of the skewer supply system can be greatly simplified, and it is conducive to the orderly supply of skewers.

[0019] 3) The hopper can temporarily store skewers in batches, thereby reducing the frequent skewer replenishment operations that have long plagued production, and thus reducing the labor intensity of operators; and with the help of the skewer pushing mechanism, the skewers can be directionally fed into the vegetarian roll-cutting and spreading machine, which is simple and efficient.

[0020] 4) The gravity-feeding design and the flat-push design of the skewer pushing mechanism work together to prevent malfunctions such as skewer jamming or breakage during the skewer supply process. This ensures the continuous and stable operation of vegetarian skewer skewering and helps improve the continuity, stability and efficiency of the vegetarian skewer forming equipment production process. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional schematic diagram of the vegetarian skewer forming equipment disclosed in this utility model.

[0023] Figure 2 This is a three-dimensional schematic diagram of the label supply system disclosed in this utility model.

[0024] Figure 3 This is a three-dimensional schematic diagram of the storage device in the label supply system disclosed in this utility model.

[0025] Figure 4 This is a three-dimensional schematic diagram of the storage device in the label supply system disclosed in this utility model from another perspective.

[0026] Figure 5 yes Figure 3 Side view (with hidden lines visible).

[0027] Figure 6 This is a three-dimensional schematic diagram of the material guiding component in the label supply system disclosed in this utility model.

[0028] Figure 7 yes Figure 6 A magnified view of part of I.

[0029] Figure 8 This is a three-dimensional schematic diagram of the skewer pushing mechanism in the skewer supply system disclosed in this utility model.

[0030] Figure 9 yes Figure 8 The front view.

[0031] Figure 10 yes Figure 9 AA sectional view.

[0032] Figure 11 This is a three-dimensional schematic diagram of the guide component in the label supply system disclosed in this utility model.

[0033] Figure 12 yes Figure 2 The front view (with hidden lines visible).

[0034] Figure 13 yes Figure 12 BB cross-sectional view.

[0035] Figure 14 yes Figure 13 A magnified view of part II.

[0036] 1-Machine base; 2-Vegetarian roll feeding machine; 3-Vegetarian roll horizontal conveying machine; 4-Vegetarian roll receiving and feeding machine; 5-Vegetarian roll cutting and spreading machine; 6-Skewer feeding system; 61-Skewer storage device; 611-Base; 612-Hopper; 6121-Discharge chamber; 613-Guide assembly; 6131-Left guide plate; 61311-Guide surface assembly; 613111-Small angle guide slope; 613112-Large angle guide slope; 613113-Horizontal guide surface; 613114-Vertical guide surface; 6132-Addition 6133 - Right-side guide plate; 614 - Feeding mechanism; 6141 - Left-side bearing seat; 6142 - Right-side bearing seat; 6143 - Rotating shaft; 6144 - Feeding wheel; 6145 - Torque voice coil motor; 62 - Skewer pushing mechanism; 621 - Rotary motor; 622 - Gear; 623 - Rack; 624 - Guide unit; 6241 - Guide assembly; 62411 - Front guide component; 62412 - Rear guide component; 62413 - Strip sliding groove; 6242 - Limiting post; 7 - Vegetarian skewer removal mechanism. Detailed Implementation

[0037] In the description of this utility model, it should be understood that the terms "left", "right", "front", "back", "up", "down", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] The present invention will be further described in detail below with reference to specific embodiments. Figure 1The structural schematic diagram of the vegetarian skewer forming equipment disclosed in this utility model shows that it mainly consists of several parts, including a machine base 1, a vegetarian roll supply machine 2, a vegetarian roll horizontal conveying machine 3, a vegetarian roll receiving and feeding machine 4, a vegetarian roll cutting and spreading machine 5, a skewer supply system 6, and a vegetarian skewer removal machine 7. The machine base 1 is horizontally positioned and serves as the main installation foundation. The vegetarian roll supply machine 2, the skewer supply system 6, and the vegetarian roll cutting and spreading machine 5 are all located directly behind the vegetarian roll horizontal conveying machine 3 and arranged sequentially from right to left. The vegetarian roll supply machine 2 occupies the upstream position of the vegetarian skewer forming equipment, and during its operation, multiple vegetarian rolls are intermittently supplied to the vegetarian roll horizontal conveying machine 3 in a group. During the operation of the skewer supply system 6, skewers are inserted one by one into the vegetarian roll cutting and spreading machine 5, thus implementing the vegetarian roll skewering operation. The vegetarian roll receiving and feeding machine 4 is located to the left of the vegetarian roll cutting and spreading machine 5 and spans across the vegetarian roll horizontal conveyor machine 3. It is used to receive the vegetarian rolls transported by the vegetarian roll horizontal conveyor machine 3. The vegetarian skewer unloading machine 7 is used in conjunction with the vegetarian roll cutting and spreading machine 5 to receive the finished vegetarian skewers.

[0039] Figure 2 A perspective view of the skewer supply system disclosed in this utility model is shown, indicating that it is composed of a skewer storage device 61 and a skewer pushing mechanism 62. Figure 3 , Figure 4 , Figure 5 As shown, the main body of the skewer storage device 61 includes a base 611 and a hopper 612. The base 611 rests on the machine platform 1 and is fixed as a single unit in a detachable manner. The hopper 612 is used to temporarily store skewers in batches. It is located on the base 611 and has a feeding chamber 6121 that is opposite to the vegetarian food rolling and cutting machine 5 and allows only one skewer to pass through at a time. The skewer falls into the feeding chamber 6121 due to gravity, and then performs a translational movement due to the pushing force from the skewer pushing machine 62, moving out of the feeding chamber 6121 and until it is submerged in the vegetarian food rolling and cutting machine 5.

[0040] In practical applications, the skewers to be supplied are pre-batched into the hopper 612 and fall one by one into the discharge chamber 6121 under the action of gravity. The skewers are pushed out of the discharge chamber 6121 by the pushing force from the skewer pushing mechanism 62 and are eventually continuously supplied to the vegetarian roll cutting and spreading machine 5.

[0041] By adopting the above technical solution, on the one hand, the material bin 612 with its formed dropping chamber 6121 is positioned opposite the vegetarian food rolling and cutting machine 5, and only one skewer is allowed to pass at the same time. This ensures that the skewers enter the vegetarian food rolling and cutting machine 5 accurately and one by one, achieving precise skewer supply and avoiding problems such as multiple skewers entering at the same time or skewers being tilted. The smoothness and efficiency of skewer supply are both ensured. On the other hand, the skewers can fall into the dropping chamber 6121 by their own gravity, without the need for an additional power device to drive the skewers to fall. Thus, the design structure of the skewer supply system 6 can be greatly simplified, and it is conducive to achieving orderly supply of skewers. Furthermore, the material bin 612 can temporarily store skewers in batches, thereby reducing the frequent replenishment of skewers that has long plagued production, and thus reducing the labor intensity of the operators. Moreover, the skewers can be directionally fed into the vegetarian food rolling and cutting machine 5 by means of the horizontal pushing force of the skewer pushing machine 62, making the operation simple and efficient.

[0042] It should also be noted that the gravity-feeding design and the flat-push design of the skewer pushing mechanism 5 work together to prevent malfunctions such as skewer jamming or breakage during the skewer supply process. This ensures the continuous and stable operation of the vegetarian skewer skewering process and helps improve the continuity, stability and efficiency of the vegetarian skewer forming equipment production process.

[0043] To better prevent the skewer from getting stuck due to tilting during its descent, as a further optimization of the above technical solution, such as... Figure 3 , 4 As shown in Figure 5, the storage device 61 is further equipped with a guiding component 613. The guiding component 613 is used to assist the dropping chamber 6121, and it is built into and fixed in the hopper 612. The dropping skewer is straightened into a horizontal position by the guiding force from the guiding component 613 and is directly facing the dropping chamber 6121.

[0044] like Figure 6 As shown, the material guiding assembly 613 is composed of a left guide plate 6131, a reinforcing crossbar 6132, and a right guide plate 6133. Both the left and right guide plates 6131 and 6133 are located directly in front of the material discharge cavity 6121, and are connected by the reinforcing crossbar 6132. Both the left and right guide plates 6131 and 6133 have a material guiding surface assembly 61311 formed on them (in this embodiment, only the left guide plate 6131 is described as an example).

[0045] Furthermore, by Figure 7As shown, along the top-to-bottom direction, i.e. the direction of the skewers' free fall, the guide surface assembly 61311 is composed of a small-angle guide slope 613111, a large-angle guide slope 613112, a horizontal guide surface 613113, and a vertical guide surface 613114 connected end-to-end in sequence. In practical applications, the skewers to be supplied are pre-batched into the hopper 612. The skewers adjacent to the foremost area are pressed against the left guide plate 6131 and the right guide plate 6133 due to the lateral extrusion force. As the skewers continue their free fall, they are guided into a horizontal position by the guiding forces from the small-angle guide slope 613111, the large-angle guide slope 613112, the horizontal guide surface 613113, and the vertical guide surface 613114 in sequence, which facilitates a smoother subsequent landing in the material drop chamber 6121.

[0046] Feedback from on-site debugging personnel indicates that the skewer supply system 6 is prone to supplying skewers unevenly during operation, making it difficult to match the working rhythm of the vegetarian roll cutting and spreading machine 5. This frequently leads to the vegetarian rolls being missed during cutting. The reason for this is that a batch of skewers are simultaneously fed into the hopper 612 and are compacted together, especially the skewers at the bottom that are about to be dropped, which are subjected to great downward pressure and often stick together. In view of this, as a further optimization of the above technical solution, such as Figure 3 , Figure 4 , Figure 5As shown, the storage device 61 is also equipped with a feeding mechanism 614. The feeding mechanism 614 mainly consists of a left bearing seat 6141, a right bearing seat 6142, a rotating shaft 6143, feeding wheels 6144, and a torque voice coil motor 6145. The left bearing seat 6141 and the right bearing seat 6142 are both mounted on the hopper 612 and are positioned opposite each other along the left-right direction, working together to support the rotating shaft 6143. The two feeding wheels 6144 are both fitted onto and fixed to the rotating shaft 6143, and are arranged parallel to each other along the width of the hopper 612. The torque voice coil motor 6145 is detachably fixed to the outer wall of the hopper 612, and its power output part is fitted into the rotating shaft 6143. In practical applications, batches of skewers are pre-placed in the hopper 612. As the skewers are fed one by one through the feeding chamber 6121, the torque voice coil motor 6145 performs work, and the feeding wheel 6144 synchronously rotates with the rotating shaft 6143. This disturbs the batch of skewers still in the hopper 612, keeping them in a loose state. Thus, on the one hand, thanks to the unique design characteristics of the torque voice coil motor 6145, which can directly output torque to the rotating shaft 6143 without the need for a force transmission mechanism, the design structure of the feeding mechanism 614 is greatly simplified, reducing manufacturing costs. On the other hand, the torque voice coil motor 6145 has a brushless structure and excellent instantaneous rotation direction switching function, facilitating high-frequency reciprocating feeding actions.

[0047] It is known that, based on design common sense, the skewer pushing mechanism 62 can adopt various design structures to achieve the purpose of horizontally pushing the skewer. However, a simple design structure that is easy to manufacture and implement, and produces an extremely smooth pushing action, is recommended here. Specifically: Figures 8-14 As shown, the skewer pushing mechanism 62 mainly consists of a rotary motor 621, a gear 622, and a rack 623. The rack 623 is used to directly push the skewer. The gear 622, which is adapted to the rack 623, is mounted on the power transmission shaft of the rotary motor 621. During a certain period of time, the rack 623 is subjected to a dragging force and performs a translational motion towards the vegetarian cutting and spreading machine 5. The skewer in the stationary state is pushed out of the discharge chamber 6121 and enters the vegetarian cutting and spreading machine 5 due to the direct pushing force from the rack 623. During another period of time, the rack 623 is subjected to a reverse dragging force and performs a translational motion away from the vegetarian cutting and spreading machine 5. The rack 623 completely disengages from the discharge chamber 6121 to reserve space for the subsequent skewer landing action.

[0048] Furthermore, also by Figures 8-14As can be clearly seen from the diagram, the skewer pushing mechanism 62 is equipped with a guide unit 624. During actual operation, the rack 623 moves directionally due to the guiding force from the guide unit 624, facilitating precise and non-skewed pushing of the skewer. The guide unit 624 includes a guide assembly 6241 and limiting posts 6242. Multiple limiting posts 6242 are inserted into the rack 623 and arranged linearly along the length of the rack 623. The guide assembly 6241 is located directly below the hopper 612 and is composed of a front guide member 62411 and a rear guide member 62412. It also includes a strip-shaped sliding groove 62413 that matches the limiting posts 6242 and is aligned with the material discharge chamber 6121. During the translational motion of the rack 623, multiple limiting posts 6242 continuously perform directional sliding motion along the strip-shaped sliding groove 62413.

[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A skewer supply system, wherein during its operation, skewers are inserted one by one into a vegetarian roll cutting and spreading machine, and the skewering operation of the vegetarian rolls is carried out, characterized in that, The skewer supply system is composed of a skewer storage device and a skewer pushing mechanism. The skewer storage device includes a base and a hopper. The hopper is used to temporarily store skewers in batches. It is located on the base and has a discharge chamber that is opposite to the vegetarian food rolling and cutting machine and allows only one skewer to pass through at a time. The skewer falls into the discharge chamber due to gravity and then moves out of the discharge chamber due to the pushing force from the skewer pushing machine until it is submerged in the vegetarian food rolling and cutting machine.

2. The skewer supply system according to claim 1, characterized in that, The storage device also includes a material guiding component; the material guiding component is used to assist the dropping chamber, which is built into and fixed in the hopper; the dropping skewer is straightened into a horizontal position by the guiding force from the material guiding component and is positioned directly opposite the dropping chamber.

3. The skewer supply system according to claim 2, characterized in that, The material guiding assembly is composed of a left guide plate, a reinforcing crossbar, and a right guide plate; the left guide plate and the right guide plate are both arranged on the front side of the material dropping chamber and are connected by the reinforcing crossbar; the left guide plate and the right guide plate are both formed with a set of guiding surfaces.

4. The skewer supply system according to claim 3, characterized in that, Along the direction of the skewer's fall, the guide surface assembly is composed of a series of small-angle guide slopes, large-angle guide slopes, horizontal guide surfaces, and vertical guide surfaces connected end to end in sequence.

5. The skewer supply system according to claim 1, characterized in that, The tag storage device also includes a material feeding mechanism; a batch of tags are pre-placed in the hopper, and during the entire process of the tags being supplied one by one through the dropping chamber, the batch of tags to be supplied and still remaining in the hopper are kept in a loose state due to the high-frequency reciprocating feeding force from the material feeding mechanism.

6. The skewer supply system according to claim 5, characterized in that, The feeding mechanism includes a left bearing seat, a right bearing seat, a rotating shaft, feeding wheels, and a power unit. The left and right bearing seats are both mounted on the hopper and are positioned opposite each other in the left-right direction, working together to support the rotating shaft. The feeding wheels are mounted on and fixed to the rotating shaft, and there are multiple feeding wheels arranged in parallel along the width of the hopper. During the operation of the power unit, the feeding wheels synchronously rotate around the rotating shaft, thus disturbing the batch of labels.

7. The skewer supply system according to claim 6, characterized in that, The power unit is a torque voice coil motor; the torque voice coil motor is detachably fixed to the outer side wall of the hopper, and its power output part is fitted into the rotating shaft.

8. The skewer supply system according to any one of claims 1-7, characterized in that, The skewer pushing mechanism includes a rotary motor, gears, and a rack; the gears, adapted to the rack, are mounted on the power transmission shaft of the rotary motor; during a certain time period, the rack is subjected to a dragging force and performs a translational movement towards the vegetarian food rolling and cutting machine, and the stationary skewer is pushed out of the feeding chamber by the rack and enters the vegetarian food rolling and cutting machine; during another time period, the rack is subjected to a reverse dragging force and performs a translational movement away from the vegetarian food rolling and cutting machine, and the rack completely disengages from the feeding chamber to reserve space for the subsequent skewer landing action.

9. The skewer supply system according to claim 8, characterized in that, The skewer pushing mechanism also includes a guiding unit; the guiding unit includes a guiding component and limiting posts; the limiting posts are inserted into the rack, and there are multiple of them, arranged linearly along the length of the rack; the guiding component is located directly below the hopper, and is composed of a front guide and a rear guide, and is incidentally formed with a strip-shaped sliding groove that is adapted to the limiting posts and is opposite to the material discharge chamber; during the process of the rack performing translational movement, the multiple limiting posts always perform directional sliding movement along the strip-shaped sliding groove.

10. A vegetarian skewer forming device, characterized in that, Includes the skewer supply system as described in any one of claims 1-9.

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